One of your /etc/grub.d/*_proxy files seems to be broken. There is a call to /etc/grub.d/bin/grubcfg_proxy which should be called with exactly one argument, but it seems like there are multiplre arguments. Maybe a shell syntax error? To let me looking for the problem, I need at least the corrupted file attached.
One of your /etc/grub.d/*_proxy files seems to be broken. There is a call to /etc/grub. d/bin/grubcfg_ proxy which should be called with exactly one argument, but it seems like there are multiplre arguments. Maybe a shell syntax error? To let me looking for the problem, I need at least the corrupted file attached.